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gnss_antenna_info.conf
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gnss_antenna_info.conf
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###################################
##### ANTENNA INFORMATION #####
###################################
###################################
# ANTENNA INFO VECTOR SIZE
###################################
# The number of antenna info
# structures in the vector. Each
# entry in this vector is a structure
# with the following elements:
#
# - CARRIER_FREQUENCY
# - PC_OFFSET
# - PC_VARIATION_CORRECTION
# - PC_VARIATION_CORRECTION_UNC
# - SIGNAL_GAIN_CORRECTION
# - SIGNAL_GAIN_CORRECTION_UNC
#
# Notes:
# CARRIER_FREQUENCY
# The carrier frequency in MHz.
#
# PC = PHASE CENTER
# PC_OFFSET is a structure with six
# elements: x, y, z and their associated uncertainties
# Phase center offset (PCO) is defined with
# respect to the origin of the Android sensor coordinate system, e.g.,
# center of primary screen for mobiles
#
# PC_VARIATION_CORRECTION
# 2D vectors representing the phase center variation (PCV) corrections,
# in millimeters, at regularly spaced azimuthal angle (theta) and zenith angle
# (phi). The PCV correction is added to the phase measurement to obtain the
# corrected value.
# The azimuthal angle, theta, is defined with respect to the X axis of the
# Android sensor coordinate system, increasing toward the Y axis. The zenith
# angle, phi, is defined with respect to the Z axis of the Android Sensor
# coordinate system, increasing toward the X-Y plane.
# Each row vector (outer vectors) represents a fixed theta. The first row
# corresponds to a theta angle of 0 degrees. The last row corresponds to a
# theta angle of (360 - deltaTheta) degrees, where deltaTheta is the regular
# spacing between azimuthal angles, i.e., deltaTheta = 360 / (number of rows).
# The columns (inner vectors) represent fixed zenith angles, beginning at 0
# degrees and ending at 180 degrees. They are separated by deltaPhi, the regular
# spacing between zenith angles, i.e., deltaPhi = 180 / (number of columns - 1).
#
# PC_VARIATION_CORRECTION_UNC
# 2D vectors of 1-sigma uncertainty in millimeters associated with the PCV
# correction values.
#
# SIGNAL_GAIN_CORRECTION
# 2D vectors representing the signal gain corrections at regularly spaced
# azimuthal angle (theta) and zenith angle (phi). The values are calculated or
# measured at the antenna feed point without considering the radio and receiver
# noise figure and path loss contribution, in dBi, i.e., decibel over isotropic
# antenna with the same total power. The signal gain correction is added the
# signal gain measurement to obtain the corrected value.
# The azimuthal angle, theta, is defined with respect to the X axis of the
# Android sensor coordinate system, increasing toward the Y axis. The zenith
# angle, phi, is defined with respect to the Z axis of the Android Sensor
# coordinate system, increasing toward the X-Y plane.
# Each row vector (outer vectors) represents a fixed theta. The first row
# corresponds to a theta angle of 0 degrees. The last row corresponds to a
# theta angle of (360 - deltaTheta) degrees, where deltaTheta is the regular
# spacing between azimuthal angles, i.e., deltaTheta = 360 / (number of rows).
# The columns (inner vectors) represent fixed zenith angles, beginning at 0
# degrees and ending at 180 degrees. They are separated by deltaPhi, the regular
# spacing between zenith angles, i.e., deltaPhi = 180 / (number of columns - 1).
#
# SIGNAL_GAIN_CORRECTION_UNC
# 2D vectors of 1-sigma uncertainty in dBi associated with the signal
# gain correction values.
#
# The number of rows and columns could be the same for PC variation correction
# and signal gain corrections, or could be different
# If the former then NUMBER_OF_ROWS_ and NUMBER_OF_COLUMNS_ are specified once
# only, if the latter then NUMBER_OF_ROWS_ and NUMBER_OF_COLUMNS_ represent
# the number of rows/columns for PC variation correction and
# NUMBER_OF_ROWS_SGC_ and NUMBER_OF_COLUMNS_SGC_ represent the number of
# rows/columns for signal gain corrections
ANTENNA_INFO_VECTOR_SIZE = 2
CARRIER_FREQUENCY_0 = 1575.42
PC_OFFSET_0 = 1.2 0.1 3.4 0.2 5.6 0.3
NUMBER_OF_ROWS_0 = 3
NUMBER_OF_COLUMNS_0 = 4
PC_VARIATION_CORRECTION_0_ROW_0 = 11.22 33.44 55.66 77.88
PC_VARIATION_CORRECTION_0_ROW_1 = 10.2 30.4 50.6 70.8
PC_VARIATION_CORRECTION_0_ROW_2 = 12.2 34.4 56.6 78.8
PC_VARIATION_CORRECTION_UNC_0_ROW_0 = 0.1 0.2 0.3 0.4
PC_VARIATION_CORRECTION_UNC_0_ROW_1 = 1.1 1.2 1.3 1.4
PC_VARIATION_CORRECTION_UNC_0_ROW_2 = 2.1 2.2 2.3 2.4
SIGNAL_GAIN_CORRECTION_0_ROW_0 = 9.8 8.7 7.6 6.5
SIGNAL_GAIN_CORRECTION_0_ROW_1 = 5.4 4.3 3.2 2.1
SIGNAL_GAIN_CORRECTION_0_ROW_2 = 1.3 2.4 3.5 4.6
SIGNAL_GAIN_CORRECTION_UNC_0_ROW_0 = 0.11 0.22 0.33 0.44
SIGNAL_GAIN_CORRECTION_UNC_0_ROW_1 = 0.55 0.66 0.77 0.88
SIGNAL_GAIN_CORRECTION_UNC_0_ROW_2 = 0.91 0.92 0.93 0.94
CARRIER_FREQUENCY_1 = 1227.6
PC_OFFSET_1 = 3.4 0.2 5.6 0.3 1.2 0.1
NUMBER_OF_ROWS_1 = 4
NUMBER_OF_COLUMNS_1 = 2
NUMBER_OF_ROWS_SGC_1 = 3
NUMBER_OF_COLUMNS_SGC_1 = 4
PC_VARIATION_CORRECTION_1_ROW_0 = 55.66 77.88
PC_VARIATION_CORRECTION_1_ROW_1 = 11.22 33.44
PC_VARIATION_CORRECTION_1_ROW_2 = 56.6 78.8
PC_VARIATION_CORRECTION_1_ROW_3 = 12.2 34.4
PC_VARIATION_CORRECTION_UNC_1_ROW_0 = 0.3 0.4
PC_VARIATION_CORRECTION_UNC_1_ROW_1 = 1.1 1.2
PC_VARIATION_CORRECTION_UNC_1_ROW_2 = 2.1 2.2
PC_VARIATION_CORRECTION_UNC_1_ROW_3 = 0.1 0.2
SIGNAL_GAIN_CORRECTION_1_ROW_0 = 7.6 6.5 5.4 4.3
SIGNAL_GAIN_CORRECTION_1_ROW_1 = 1.3 2.4 9.8 8.7
SIGNAL_GAIN_CORRECTION_1_ROW_2 = 1.4 2.5 3.6 4.7
SIGNAL_GAIN_CORRECTION_UNC_1_ROW_0 = 0.91 0.92 0.55 0.66
SIGNAL_GAIN_CORRECTION_UNC_1_ROW_1 = 0.11 0.22 0.93 0.94
SIGNAL_GAIN_CORRECTION_UNC_1_ROW_2 = 0.95 0.96 0.33 0.44